| Citation: | OUYANG Bo, GAO Limin, ZHANG Jun, et al. Experimental study on influence of coating thickness on characteristics of temperature sensitive paint[J]. Journal of Aerospace Power, 2026, 41（6）：20240629 doi: 10.13224/j.cnki.jasp.20240629
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Considering the problem that the coating thickness and its uniformity are uncontrollable when the TSP (temperature sensitive paint) is sprayed on the model surface, the influence of coating thickness on the TSP characteristics was studied. Based on a type of TSP, four samples with different coating thicknesses were prepared. The pressure sensitivity and temperature sensitivity of TSP samples were measured by intensity method in the self-built TSP characteristic measurement system. Based on the thick edge phenomenon, the influence of coating thickness on the uncertainty of temperature measurement was quantitatively analyzed. The results showed that the coating thickness exerted a significant impact on both the temperature sensitivity and pressure sensitivity of TSP. The maximum relative changes in temperature sensitivity and pressure sensitivity caused by coating thickness were 7.7% and 53.0%, respectively. The measurement uncertainty caused by the coating thickness can be significantly reduced when the coating thickness was greater than 20 μm. During the experiment, special attention should be paid to the coating thickness and its consistency with the calibration experiment. The optimal spraying range should be clarified to guarantee measurement accuracy.
| [1] |
高丽敏, 雷祥福, 杨冠华, 等. 压力敏感涂料测量技术在掠型叶栅表面测压中的应用[J]. 推进技术, 2024, 45(4): 2212022. GAO Limin, LEI Xiangfu, YANG Guanhua, et al. Application of pressure sensitive coating measurement technology in surface pressure measurement of swept cascade[J]. Journal of Propulsion Technology, 2024, 45(4): 2212022. (in Chinese doi: 10.13675/j.cnki.tjjs.2212022
GAO Limin, LEI Xiangfu, YANG Guanhua, et al. Application of pressure sensitive coating measurement technology in surface pressure measurement of swept cascade[J]. Journal of Propulsion Technology, 2024, 45(4): 2212022. (in Chinese) doi: 10.13675/j.cnki.tjjs.2212022
|
| [2] |
付蒙, 张海洲, 殷建锋, 等. 高速推进系统温度测量技术发展现状[J]. 推进技术, 2020, 41(9): 2130-2142. FU Meng, ZHANG Haizhou, YIN Jianfeng, et al. Development status of temperature measurement technology for high-speed propulsion system[J]. Journal of Propulsion Technology, 2020, 41(9): 2130-2142. (in Chinese doi: 10.13675/j.cnki.tjjs.200319
FU Meng, ZHANG Haizhou, YIN Jianfeng, et al. Development status of temperature measurement technology for high-speed propulsion system[J]. Journal of Propulsion Technology, 2020, 41(9): 2130-2142. (in Chinese) doi: 10.13675/j.cnki.tjjs.200319
|
| [3] |
NIU Haibo, YI Shihe, LIU Xiaolin, et al. Experimental investigation of boundary layer transition over a delta wing at Mach number 6[J]. Chinese Journal of Aeronautics, 2020, 33(7): 1889-1902. doi: 10.1016/j.cja.2020.02.017
|
| [4] |
SUGIOKA Y, NAKAJIMA T, NAKAKITA K. Lifetime based pressure and temperature sensitive paint measurement on a civil aircraft wing under conditions near the onset of shock-induced separation[J]. Measurement Science and Technology, 2024, 35(1): 015203. doi: 10.1088/1361-6501/acf8e2
|
| [5] |
OZAWA H, LAURENCE S J, SCHRAMM J M, et al. Fast-response temperature-sensitive-paint measurements on a hypersonic transition cone[J]. Experiments in Fluids, 2014, 56(1): 1853. doi: 10.1007/s00348-014-1853-y
|
| [6] |
刘祥, 熊健, 马护生, 等. 温敏漆校准及图像后处理方法研究[J]. 实验流体力学, 2020, 34(4): 53-61. LIU Xiang, XIONG Jian, MA Husheng, et al. Study on calibration and image post-processing method of temperature-sensitive paint[J]. Journal of Experiments in Fluid Mechanics, 2020, 34(4): 53-61. (in Chinese doi: 10.11729/syltlx20190054
LIU Xiang, XIONG Jian, MA Husheng, et al. Study on calibration and image post-processing method of temperature-sensitive paint[J]. Journal of Experiments in Fluid Mechanics, 2020, 34(4): 53-61. (in Chinese) doi: 10.11729/syltlx20190054
|
| [7] |
JULIANO T J, KUMAR P, PENG Di, et al. Single-shot, lifetime-based pressure-sensitive paint for rotating blades[J]. Measurement Science and Technology, 2011, 22(8): 085403.
|
| [8] |
LIU Tianshu, WOODIGA S. Feasibility of global skin friction diagnostics using temperature sensitive paint[J]. Measurement Science and Technology, 2011, 22(11): 115402. doi: 10.1088/0957-0233/22/11/115402
|
| [9] |
杨雷超, 王喜超. 高超声速流动中温度敏感涂料测温技术研究[C]//高等学校工程热物理第二十届全国学术会议论文集. 北京: 中国高等教育学会, 2014: D-14022. YANG Leichao, WANG Xichao. Surface temperature measurement using temperature-sensitive paint in hypersonic flows[C]//Proceedings of the 20th National Conference on Engineering Thermophysics in Higher Education Institutions. Beijing: China Association of Higher Education, 2014: D-14022. (in Chinese
YANG Leichao, WANG Xichao. Surface temperature measurement using temperature-sensitive paint in hypersonic flows[C]//Proceedings of the 20th National Conference on Engineering Thermophysics in Higher Education Institutions. Beijing: China Association of Higher Education, 2014: D-14022. (in Chinese)
|
| [10] |
STICH M I J. Preparation and calibration of pressure-sensitive and temperature sensitive paints for fluorescence lifetime imaging applications[D]. Regensburg, Germany: University Regensburg, 2009.
|
| [11] |
HAMNER M P. Using temperature sensitive paint technology[R]. AIAA-2002-0742, 2002.
|
| [12] |
LIU Tianshu, SALAZAR D M, CRAFTON J, et al. Extraction of skin friction topology of turbulent wedges on a swept wing in transonic flow from surface temperature images[J]. Experiments in Fluids, 2021, 62(10): 215. doi: 10.1007/s00348-021-03305-5
|
| [13] |
BENCIC T J. Rotating pressure and temperature measurements on scale-model fans using luminescent paints[R]. AIAA-1998-3452, 1998.
|
| [14] |
AL HASHIMI H, HAMMER C F, LEBON M T, et al. Phase-change heat transfer measurements using temperature-sensitive paints[J]. Journal of Heat Transfer, 2018, 140(3): 031601. doi: 10.1115/1.4038135
|
| [15] |
FRANCOM M, KIM J. Experimental investigation into the heat transfer mechanism of oscillating heat pipes using temperature sensitive paint[J]. Journal of Heat Transfer, 2021, 143(4): 041901. doi: 10.1115/1.4049512
|
| [16] |
HASEGAWA M, KURIHARA D, EGAMI Y, et al. Predicting pressure sensitivity to luminophore content and paint thickness of pressure-sensitive paint using artificial neural network[J]. Sensors, 2021, 21(15): 5188. doi: 10.3390/s21155188
|
| [17] |
张雁恒, 庄宇, 支冬. 一种温敏漆全自动喷涂方法: CN118060153B[P]. 2024-07-05.
|
| [18] |
张雁恒, 庄宇, 支冬. 一种温敏漆全自动喷涂装置: CN118060114B[P]. 2024-07-05.
|
| [19] |
葛宁, 高丽敏, 李瑞宇, 等. 频闪照明图像采集法及涂料脉冲发光时间影响[J]. 航空动力学报, 2024, 39(10): 20220565. GE Ning, GAO Limin, LI Ruiyu, et al. Stroboscopic illumination image acquisition method and influence of paint pulse luminous time[J]. Journal of Aerospace Power, 2024, 39(10): 20220565. (in Chinese doi: 10.13224/j.cnki.jasp.20220565
GE Ning, GAO Limin, LI Ruiyu, et al. Stroboscopic illumination image acquisition method and influence of paint pulse luminous time[J]. Journal of Aerospace Power, 2024, 39(10): 20220565. (in Chinese) doi: 10.13224/j.cnki.jasp.20220565
|
| [20] |
MIOZZI M, COSTANTINI M. Temperature and skin-friction maps on a lifting hydrofoil in a propeller wake[J]. Measurement Science and Technology, 2021, 32(11): 114007. doi: 10.1088/1361-6501/ac15de
|
| [21] |
彭迪, 李永增, 刘旭, 等. 高超声速快响应PSP测量技术研究进展[J]. 实验流体力学, 2022, 36(2): 92-101. PENG Di, LI Yongzeng, LIU Xu, et al. Research progress of hypersonic fast response PSP measurement technology[J]. Journal of Experiments in Fluid Mechanics, 2022, 36(2): 92-101. (in Chinese doi: 10.11729/syltlx20210122
PENG Di, LI Yongzeng, LIU Xu, et al. Research progress of hypersonic fast response PSP measurement technology[J]. Journal of Experiments in Fluid Mechanics, 2022, 36(2): 92-101. (in Chinese) doi: 10.11729/syltlx20210122
|
| [22] |
张超, 王湛, 周嗣京, 等. 压力敏感涂料的标定及在气膜冷却效率测量中的应用[J]. 航空动力学报, 2011, 26(12): 2691-2697. ZHANG Chao, WANG Zhan, ZHOU Sijing, et al. Calibration of pressure-sensitive paint and application to the measurement of film cooling effectiveness[J]. Journal of Aerospace Power, 2011, 26(12): 2691-2697. (in Chinese doi: 10.13224/j.cnki.jasp.2011.12.020
ZHANG Chao, WANG Zhan, ZHOU Sijing, et al. Calibration of pressure-sensitive paint and application to the measurement of film cooling effectiveness[J]. Journal of Aerospace Power, 2011, 26(12): 2691-2697. (in Chinese) doi: 10.13224/j.cnki.jasp.2011.12.020
|
| [23] |
LIU Tianshu, SULLIVAN J P, ASAI K, et al. Pressure and temperature sensitive paints[M]. 2nd ed. Cham, US: Springer International Publishing, 2021.
|
| [24] |
金熹高, 王志栋, 尚金奎, 等. 一种温度敏感涂料: CN104513598B[P]. 2016-10-05.
|
| [25] |
洪啸吟, 冯汉保. 涂料化学[M]. 2版. 北京: 科学出版社, 1997.
|
| [26] |
刘仁, 罗静. 涂料分析与性能测试[M]. 北京: 化学工业出版社, 2022.
|
| [27] |
欧阳波, 高丽敏, 葛宁, 等. 温度敏感涂料校准误差实验研究[J]. 测控技术, 2024, 43(2): 17-25. OUYANG Bo, GAO Limin, GE Ning, et al. Experimental study on calibration error of temperature sensitive paint[J]. Measurement & Control Technology, 2024, 43(2): 17-25. (in Chinese doi: 10.19708/j.ckjs.2023.08.252
OUYANG Bo, GAO Limin, GE Ning, et al. Experimental study on calibration error of temperature sensitive paint[J]. Measurement & Control Technology, 2024, 43(2): 17-25. (in Chinese) doi: 10.19708/j.ckjs.2023.08.252
|
| [28] |
ROMANO V, ZWEIG A D, FRENZ M, et al. Time-resolved thermal microscopy with fluorescent films[J]. Applied Physics B, 1989, 49(6): 527-533. doi: 10.1007/BF00324952
|
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